AOG 30" Built-In W/Piezo "Rapid Light" Ignition W/O Backburn (AOG30NBT00SP)The new T series grills feature a push to light piezo ignition system that eliminates the need for electricity or batteries. This results in a self sufficient grill with a clean looking front panel. Diamond Sear stainless steel cooking grids Warming rack Distinctively designed analog thermometer with polished bezel Solid brass valves for precise temperature control and long life Heavy duty 300 series stainless steel construction Advanced high quality